Keylime Pie Cupcakes

Leah Stacey


These are truly delightful! Every time I make them they go fast! The coconut meringue top and the Keylime pie filling inside is genius! These are soooo good! I bet you can't eat just one!
PS. I hate it when it doesn't let me post the full image!

pinch tips: How to Fold Ingredients



paper liners for cupcake pans (2 1/2 -inch size)
1 large
lime, scrubbed (for 1 teaspoon zest and 2 tablespoons juice)
4 large
1 pkg
plain yellow cake mix
1 pkg
vanilla instant pudding mix (3.4 ounces)
1 1/4 c
1/3 c
vegetable oil
1 tsp
coconut flavoring


1 can(s)
(14 ounces) sweetened condensed milk
1/3 c
key lime juice (its important to use keylime juice for that extra tanginess. you can buy it bottled at the store)


1/4 tsp
cream of tartar
3 large
egg whites (reserved from cupcakes)
1/2 tsp
coconut flavoring
1/3 c
granulated sugar

Directions Step-By-Step

Place a rack in the center of the oven and preheat the oven to 350°F. Line 24 cupcake cups with paper liners. Set the pans aside.
With a citrus zester or fine grater, zest the lime and reserve one teaspoon. Cut the lime in half and squeeze the juice over a strainer into a small bowl; you should have two tablespoons. Set aside.
Separate three of the eggs, place the whites in a large clean mixing bowl and the yolks in another mixing bowl.
Add the remaining egg, cake mix, pudding mix, water, oil, coconut flavoring and lime zest and juice to the yolks. Blend with an electric mixer on low speed for 30 seconds. Stop the machine and scrape down the sides of the bowl with a rubber spatula. Increase the mixer speed to medium and beat 2 minutes more, scraping down the sides again if needed. The batter should look well blended.
Spoon or scoop 1/4 cup batter into each lined cupcake cup, filling it two thirds of the way full. Place the pans in the oven.
Bake the cupcakes until they are lightly golden and spring back when lightly pressed with your finger, 18 to 22 minutes. Remove the pans from the oven and place them on wire racks to cool for five minutes. Increase the oven heat to 450°F.
Meanwhile, prepare the filling: Place the sweetened condensed milk and Key lime juice in a small bowl and stir to combine. Spoon the mixture into a pastry bag fitted with a medium tip (Wilton sells a long cupcake tip for this particular purpose.) Press the tip 1/4 inch into the top center of each cooked cupcake and squeeze the bag to release about 1 tablespoon filling into the cupcake. Scrape off any excess filling with a rubber spatula. Place the cooled cupcakes side by side on a baking sheet.
Prepare the meringue:
Add the cream of tartar to the reserved egg whites and beat with an electric mixer on high speed until frothy, 45 seconds.
Add the coconut flavoring and one tablespoon of the sugar. Continue beating on high, adding one tablespoon sugar at a time, until the whites form stiff peaks (if you pull the beaters from the meringue, the meringue should extend from the beaters in straight stiff peaks).
Spoon two tablespoons meringue onto the top of each cupcake and swirl to spread it just to the edges with a short metal spatula or a spoon. I like to pipe the meringue on top to make a prettier presentation. Place the pan in the oven. Bake until the meringue is light nutty brown in color, five to six minutes. Keep an eye on this! They brown quickly!
Great served warm out of the oven or at room temp. If you do have any left you can store them at room temp for up to 3 days!

About this Recipe

Course/Dish: Cakes, Fruit Desserts
Collection: Cupcake Collection